Scientific Calculator, 240 Functions 2-Line LCD Display Engineering Calculator with Protective Case, Portable Desktop Calculator for GCSE A-Level University Students Teachers Business, Pink

• ✅ [240 Functions] – Professional scientific calculator featuring 240 built-in functions, covering trigonometric, exponential, logarithmic, and statistical calculations. Ideal as a GCSE calculator for secondary school and university students, supporting 1 & 2 variable statistics, three angle modes, and scientific notation.
• ✅ [Dual-Line Display] – Clear 2-line LCD display allows you to view equations and results simultaneously. The 12-digit screen ensures accurate reading and error checking, making complex calculations more efficient.
• ✅ [Durable Sliding Cover] – Built with impact-resistant plastic and a sturdy slide-on protective case to safeguard buttons and screen. Responsive keys are designed for comfortable, quiet operation and long-term durability.
• ✅ [Power Requirements] – Requires 2 x AAA batteries (not included). Easily replaceable via the rear battery compartment—no tools needed. Lightweight and portable design for easy carry.
• ✅ [Versatile Use] – A reliable scientific calculator for secondary school, GCSE, A-Level, university, and professional office use. A practical choice for students, teachers, and business professionals.

Portable Scientific Calculator Engineering Scientific Functional Calculator with 240 Functions Two-Line Display for School Supplies Students Teachers Business Office Home Description： Material: Plastic Color: Blue Dimensions: 15 x 8x 1.5cm This scientific calculator has a solid sliding protective cover to protect buttons and device bodies; The button is made of plastic material, soft and easy to tap, and the digital font is clear. 240 functions, support Basic Calculation (a b/c /%/degree,min.,sec./FIX.SCI.RND), Memory Calculation(answer /consecutive /independent /variables /formula storage and repetitive operation), Scientific Function Calculation (sin,cos,tan & inverse /cot,sec,csc /hyperbolic & inverse /log and antilogarithms /Log to base /√, x√, 3√, x², x³, x(-1), X!, xπ，A（n/m）, C(n/m)... /angle unit conversion /coordinate conversion /EGN /random number), Statistical Calculation (standard deviation /regression calculation /linear regression). A multi-functional helper for students in middle/high school, can largely raise your efficiency and accuracy. All steps are clearly stated in the user manual.